| 摘要 |
<p>The invention aims at enabling various precise temperature control and programmed temperature management and control, which have been impossible by the prior art technology, thereby developing an epoch-making scientific technique and new uses and applications thereof in the field of biotechnology and the fields relating to chemistry, medicine and engineering. The device of the invention is made from a sinter with good heat conductivity, which sinter has holes or grooves for supporting an object on an arbitrary face thereof, a heat-generating resistor buried therein, and a cooling surface. This device has such a wide area of contact with the object as to permit efficient heat conduction from the device to the object. Therefore it is possible to effect rapid temperature rise and fall toward a predetermined temperature and secure a high accuracy of temperature distribution, thus realizing precise temperature control.</p> |
